NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Erica E Werfel, LCSW, LCSW-C, LICSW

Clinical Social Worker in Burke, VA · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1427171990

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Erica E Werfel
Credential LCSW, LCSW-C, LICSW
Sex Female
Practice address Burke, VA, 22015
Phone (571) 423-6818
Enumeration date Apr 9, 2007
Last updated in NPPES Jul 20, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 114703 (MA) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 0904007915 (VA) Primary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 18160 (MD) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LC50079774 (DC) Secondary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Erica Werfel?
The National Provider Identifier (NPI) for Erica Werfel is 1427171990, a Type 1 (individual) record in the CMS NPPES registry.
Where does Erica Werfel practice?
The practice location on file with NPPES is in Burke, VA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-20.